Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01

Abstract Komagataeibacter nataicola is an acetic acid bacterium (AAB) that can produce abundant bacterial cellulose and tolerate high concentrations of acetic acid. To globally understand its fermentation characteristics, we present a high-quality complete genome sequence of K. nataicola RZS01. The...

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Autores principales:	Heng Zhang, Xuran Xu, Xiao Chen, Fanshu Yuan, Bianjing Sun, Yunhua Xu, Jiazhi Yang, Dongping Sun
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/c785f98fae264c4b9f42591493daa021
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spelling	oai:doaj.org-article:c785f98fae264c4b9f42591493daa0212021-12-02T12:32:46ZComplete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS0110.1038/s41598-017-04589-62045-2322https://doaj.org/article/c785f98fae264c4b9f42591493daa0212017-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-04589-6https://doaj.org/toc/2045-2322Abstract Komagataeibacter nataicola is an acetic acid bacterium (AAB) that can produce abundant bacterial cellulose and tolerate high concentrations of acetic acid. To globally understand its fermentation characteristics, we present a high-quality complete genome sequence of K. nataicola RZS01. The genome consists of a 3,485,191-bp chromosome and 6 plasmids, which encode 3,514 proteins and bear three cellulose synthase operons. Phylogenetic analysis at the genome level provides convincing evidence of the evolutionary position of K. nataicola with respect to related taxa. Genomic comparisons with other AAB revealed that RZS01 shares 36.1%~75.1% of sequence similarity with other AAB. The sequence data was also used for metabolic analysis of biotechnological substrates. Analysis of the resistance to acetic acid at the genomic level indicated a synergistic mechanism responsible for acetic acid tolerance. The genomic data provide a viable platform that can be used to understand and manipulate the phenotype of K. nataicola RZS01 to further improve bacterial cellulose production.Heng ZhangXuran XuXiao ChenFanshu YuanBianjing SunYunhua XuJiazhi YangDongping SunNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Heng Zhang Xuran Xu Xiao Chen Fanshu Yuan Bianjing Sun Yunhua Xu Jiazhi Yang Dongping Sun Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01
description	Abstract Komagataeibacter nataicola is an acetic acid bacterium (AAB) that can produce abundant bacterial cellulose and tolerate high concentrations of acetic acid. To globally understand its fermentation characteristics, we present a high-quality complete genome sequence of K. nataicola RZS01. The genome consists of a 3,485,191-bp chromosome and 6 plasmids, which encode 3,514 proteins and bear three cellulose synthase operons. Phylogenetic analysis at the genome level provides convincing evidence of the evolutionary position of K. nataicola with respect to related taxa. Genomic comparisons with other AAB revealed that RZS01 shares 36.1%~75.1% of sequence similarity with other AAB. The sequence data was also used for metabolic analysis of biotechnological substrates. Analysis of the resistance to acetic acid at the genomic level indicated a synergistic mechanism responsible for acetic acid tolerance. The genomic data provide a viable platform that can be used to understand and manipulate the phenotype of K. nataicola RZS01 to further improve bacterial cellulose production.
format	article
author	Heng Zhang Xuran Xu Xiao Chen Fanshu Yuan Bianjing Sun Yunhua Xu Jiazhi Yang Dongping Sun
author_facet	Heng Zhang Xuran Xu Xiao Chen Fanshu Yuan Bianjing Sun Yunhua Xu Jiazhi Yang Dongping Sun
author_sort	Heng Zhang
title	Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01
title_short	Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01
title_full	Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01
title_fullStr	Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01
title_full_unstemmed	Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01
title_sort	complete genome sequence of the cellulose-producing strain komagataeibacter nataicola rzs01
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/c785f98fae264c4b9f42591493daa021
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Complete genome sequence of the cellulose-producing strain Komagataeibacter nataicola RZS01

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